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Rapid:
Individual Calculations August 2015 |
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| Reznik, Sofya Total change: -23.20 | |   |
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| Alexandra Kosteniuk international chess cup 2015 (2003 and younger) | Kaliningrad | RUS | 2015-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1450 | 2.50 | 9 | -1.16 | 20 | -23.20 | |
|  Maksimochkin, Nikita | | | 1385 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | |  Horobrijs, Daniils | | | 1634 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Artiukhova, Elizaveta | | | 1196 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Bedenko, Nikita | | | 1667 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sitnikov, Andrey | | | 1643 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Dyatlov, Dmitriy | | | 1672 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Subatovich, Daniil | | | 1595 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Makoveev, Ilya | | | 1850 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kulikov, Alexey | | | 1050 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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